While I’m happy to see the webflow CMS announced, a more pressing issue for me personally is for Webflow to update it’s grid framework, as it’s currently based on the outdated Bootstrap 2 framework which is not mobile-first.

I’m not suggesting that Webflow should use the new Bootstrap or Foundation etc, as it clear that’s not going to happen as I can see on the boards it’s been requested for more than a year, but a mobile-first grid would be a good step forward to keep up with modern web standards, and the ability edit the grid, i.e. custom breakpoints, specifying gutter widths, etc., in advance of starting a new project would make Webflow a much better tool.

Yes. Thats the problem. Many developers work with other CMS Systems like Typo3. And they use Bootstrap as a standard and cannot really make a clean integration with this exported code from webflow. if webflow would integrate bootstrap 3 or the coming version 4, than its one of the best online builders. i check now some new bootstrap editors to solve this problem with our developers which use other cms systems.